baber/WOPTO huggingface dataset:
Patent JP-H10101242-A (JP)
Title: Automatic document feeding device
Inventor: MAEDA YUKIYA
IPC: B65H3/56
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To stably and accurately carry a document even having any paper quality. SOLUTION: When a solid and heavy document 14 is carried by a roller 16, the first document 14 pushes down an oscillation piece 24 to ride across a tilted part 22 to be carried; while the second and subsequent documents can not ride across the tilted part 22, consequently only the first document 14 can be carried. When the paper quality of the document 14 is thin and light, the first document 14 rides across the oscillation piece 24 to be carried, and the second and subsequent documents 14 can not oscillate the oscillation piece 24 because of the pliability of the document 14, to be held in a condition where these documents are locked to the oscillation piece 24 (claw 25), that is, the second and subsequent documents 14 and the first document 14 are separated by the oscillation piece 24.
Patent JP-S63110281-A (JP)
Title: Operation of dry type quenching equipment for coke
Inventor: INOUE MAMORU
IPC: C10B39/02
Filed: 1986-10-28
Abstract: PURPOSE:To prevent combustion of coke mass and to drastically curtail troubles due to powder coke, by sending air to a gas circulation path at an outlet side of a quenching furnace, burning coke powder in a gas and reducing oxygen concentration. CONSTITUTION:A quenching furnace 1 having a cooling chamber 2 in the interior is connected to an outside waste-heat boiler 3 by a gas circulation path, red-hot coke fed from an upper feed opening 4 is quenched by a circulating gas from the lower part and the waste-heat boiler 3 is operated by the circulation gas heated by heat exchange with the coke. Air is sent to the gas circulation path at the outlet side of the quenching furnace and oxygen concentration is reduced by combustion reaction.
Patent JP-S61134172-A (JP)
Title: Facsimile equipment
Inventor: ISHIYAMA KOSUKE
IPC: H04N1/32
Filed: 1984-12-04
Abstract: PURPOSE:To transfer efficiently information by exchanging transmission necessity inquiry information and its response information prior to exchanging picture information and destination information between two units of facsimile equipment and transferring picture information only to facsimile equipment for receiving no information out of two units of facsimile equipment. CONSTITUTION:A controller 6 matches an original name, destination information and picture information so as to store them in a memory device 4, then controls a transmitter/receiver 3 and transmits transmission necessity inquiry information including the original name to one destination out of plural stored destinations. When response information is required to be transmitted, the controller 6 deletes the destination to which the response is returned, stores again destination information in the memory device 4, and simultaneously transmits re-stored destination information and picture information to the deleted destination. The controller 6 repeats the similar subsequent processing with respect to all destinations stored in the memory device 4.
Patent JP-S61134088-A (JP)
Title: Total reflection type prism amplifier
Inventor: KURODA JUNJI
IPC: H04B10/00
Filed: 1984-12-04
Abstract: PURPOSE:To unnecessitate coating treatment on the reflection plane by a method wherein total reflection is performed on the reflection plane by making an inclination between the incidence plane and the reflection plane and between the emission plane and the reflection plane. CONSTITUTION:With respect to a laser medium 1, an excitation lamp 2, an incidence plane 3, an emission plane 4, and a reflection plane 5; thetain is the angle of incidence, thetaout the angle of refraction, alpha the angle made between the incidence plane and the reflection plane and between the emission plane and the reflection plane, n2 the refractive index of the laser medium 1, n1 and n2 the refractive indices of the substance in contact with the laser medium, and broken lines the region of laser beam advancement. A laser beam comes into the incidence plane 3 at the angle of thetain and comes into total reflection on the reflection plane 5 when satisfying Formula 1. For example, in the case of a laser medium of n1=n3=1, n2=1.52, alpha=26.65 deg., when made incident at thetain=56.65 deg., a laser beam is reflected on the reflection plane 5 at a reflection angle of 60 deg..
Patent JP-H05102399-A (JP)
Title: Bus connecting system
Inventor: FUJIMOTO YOSUKE
IPC: H03K17/04
Filed: 1991-10-03
Abstract: PURPOSE:To prevent an erroneous operation in an internal circuit by reducing deterioration of signal transmitting characteristic due to a parasitic resistance and a parasitic capacity of a bus line in a semiconductor integrated circuit. CONSTITUTION:Functional blocks 1, 2, 3 and 4, and bus lines 201, 202, 203 and 204 for coupling input/output buffers 5, 6, 7 and 8 corresponding to the buffers 5, 6, 7 and 8 of the blocks 1, 2, 3 and 4 are laid in a bus connecting system. N-channel MOS transistors 9, 10, 11 and 12 which are operated as functions of switch circuits are inserted to be connected to the bus lines corresponding to the connecting points O of the bus lines. Corresponding parasitic resistances 13-20 and parasitic capacities 20-24 are interposed to the respective bus lines.
Patent JP-H0598194-A (JP)
Title: Zinc-rich paint composition
Inventor: TORIKAI MITSURU
IPC: C09C1/62
Filed: 1991-10-03
Abstract: PURPOSE:To obtain the subject composition consisting mainly of zinc powder previously applied by a rustproof material and a binder and suitable for rustproof for a large-sized structure such as marine structure, bridge, tank or plant. CONSTITUTION:The objective composition consisting mainly of (A) zinc powder and (B) binder and using the zinc powder previously applied by a rustproof material of 1-10wt.%, based on the zinc powder as the component A. Furthermore, the blend ratio of the zinc powder is preferably 30-95wt.%, based on total solid content of the composition and the rustproof material is preferably a molybdic acid salt based material of a tungstic acid salt based material.
Patent JP-H01104832-A (JP)
Title: Two-component composite polyester yarn
Inventor: TAKIZAWA AKIYOSHI
IPC: D06M101/16
Filed: 1987-10-12
Abstract: PURPOSE:To obtain a two-component composite polyester yarn having excellent color tone, abrasion resistance, flexibility and waxiness, by using a core component containing a specific higher aliphatic monocarboxylic acid ester and a sheath component containing sodium sulfoisophthalate. CONSTITUTION:The objective two-component composite yarn producible without causing end-breakage and collapse of wound package in spinning and drawing is composed of (A) a core component consisting of a polyester containing (i) 100pts.wt. of a polyester containing ethylene terephthalate as main recurring unit and (ii) 1-10pts.wt. of a component composed mainly of a 34-65C higher aliphatic carboxylic acid ester such as ceryl montanate or octacosyl lignoserate and having an acid value of <=30, e.g. carnauba wax or tree wax and (B) a sheath component consisting of a copolymerized polyester containing terephthalic acid as main acid component and containing 8-16mol% of 5-sodium sulfoisophthalate.
Patent JP-H04136679-A (JP)
Title: Door device for refrigerator or the like
Inventor: NONAKA HIKARI
IPC: H01F7/02
Filed: 1990-09-26
Abstract: PURPOSE:To reduce a force to open a first door upon opening the same and improve the operability of the door by a method wherein a first guide groove, provided at one side of a partitioning body, is formed so as to have a configuration, in which a predetermined space is secured behind a first guide pin entered into the first guide groove under a condition that the first door is closed. CONSTITUTION:When a first door 16 is opened, a second guide groove unit 23a, in which the space of a partitioning body 19 is not secured, is pivoted by a second guide pin 31 and the second guide groove unit 23a (upper side) between both magnet gasket 16a, 17a of the doors 16, 17, which are attracted to the fore surface of the partitioning body 19, is separated from the fore surface of the partitioning body 19. When the first door 16 is opened further, a first guide groove unit 22a is also separated from the fore surface of the partitioning body 19. Accordingly, both magnet gaskets 16a, 17a of the doors 16, 17 are separated from the fore surface of the partitioning body 19 or the upper parts between the partitioning body 19 and the doors 16, 17 are separated at first and, thereafter, remaining parts are separated whereby a force to open the door 16 upon opening the same is reduced.
Patent JP-H09101509-A (JP)
Title: Liquid crystal element and electronic apparatus
Inventor: SUZUKI NOBUTAKA
IPC: G02F1/1333
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal element having excellent reliability while assuring the uniformity of display by disposing transparent thin films having no relation with display opposite to each other in the regions exclusive of transparent electrodes on the inner side of the sealing regions of a pair of substrates to cover the substrate surfaces and maintaining the pressures in and out of a liquid crystal cell at the relation; the pressure in the liquid crystal cell to the pressure outside the liquid crystal cell is positive. SOLUTION: The transparent thin films 8 having no relation with display are arranged opposite to each other in the regions exclusive of the transparent electrodes 3 on the inner side of the sealing regions of a pair of the substrates 1, 2 so as to cover the surfaces of the substrate 1, 2. The pressures in and out of the liquid crystal cell is maintained at the relation; the pressure in the liquid crystal cell - the pressure outside the liquid crystal cell >=0. The transparent thin films 8 are formed simultaneously by a photolighogrophic stage at the time of forming the transparent electrodes 3. One of the transparent thin films 8 is formed into an electrically insulated state by maintaining a spacing of about 100μm from the transparent electrodes 3 and the other is held conducted to the transparent electrodes 3.  The judgment as to whether the difference in the pressures between the in and out of the liquid crystal cell is positive or negative is executed by cutting the peripheral end of the liquid crystal cell and judging the case where three is no infiltration of air bubbles from the cut point into the liquid crystal cell to be positive.
Patent JP-H03119085-A (JP)
Title: Adhesive composition
Inventor: NISHINAKA KOICHI
IPC: C09J129/10
Filed: 1989-09-29
Abstract: PURPOSE:To obtain an adhesive composition having low film-forming temperature and high adhesive strength, at a low cost, by mixing a vinyl acetate emulsion with an aqueous solution of a methyl vinyl ether/maleic anhydride copolymer. CONSTITUTION:The objective composition is produced by compounding (A) 100 pts.wt. of (i) a vinyl acetate emulsion or (ii) an emulsion of a copolymer of the component i and other monomers such as (meth)acrylic acid (ester), ethylene, vinyl chloride or styrene and (B) preferably 10-70 pts.wt. (especially 30-50 pts.wt.) of an aqueous solution of a methyl vinyl ether/maleic anhydride copolymer. The composition is suitable as an adhesive for a paper tube, especially a pressure-resistant paper tube. The paper tube produced by using the adhesive can be easily disintegrated with (warm) water and easily regenerated by waste-paper regeneration process.
Patent JP-H08121764-A (JP)
Title: Controller for combustor
Inventor: OSAWA TAKESHI
IPC: F23N5/24
Filed: 1994-10-21
Abstract: PURPOSE: To provide a controller for a combustor wherein combustion is securely interrupted or combustion is restricted by deciding any trouble of a power supply for a fuel supply pump when the power supply suffers from the trouble. CONSTITUTION: There are provided a detector 20 for detecting the presence of a fuel, a regulated voltage supply source 10 for supplying regulated voltage to a pump for feeding a fuel to a burner using a semiconductor device, a reference voltage generator means 40 for generating reference voltage from the output voltage of the regulated voltage supply source 10, a comparator/ calculator unit 30 including a first comparator IC1 and a second comparator IC2 and outputting a comparison signal by comparing the reference voltage and a fuel presence detection signal from the detector, and a control unit 15 for deciding any trouble of the semiconductor device based upon the comparison signal from the comparator/calculator unit 30.
Patent JP-H02105104-A (JP)
Title: Production of optical fiber coupler
Inventor: ARIMA TADAO
IPC: G02B6/28
Filed: 1988-10-14
Abstract: PURPOSE:To lower the fluctuation in a branching ratio by fluctuation of production by switching a stretching rate and heating temp. on the basis of the point of the time when mode coupling arises. CONSTITUTION:The intensity of the exit light of an optical fiber is previously detected by 1st and 2nd light power meters 3, 5 for at least the period when the optical fiber is kept heated by a heating means 6. The heating and stretching are executed at the temp. and speed lower than the heating temp. and stretching rate before the start of detection after the detection by the 2nd light power meter 5 is started. The heating and stretching are stopped when the ratio of the values detected by the 1st and 2nd light power meters 3, 5 attain prescribed values. The heating and stretching are executed gently at the low temp. and speed after the mode coupling arises in such a manner. The difference between the branching ratio when the heating and stretching are stopped and the branching ratio when the stationary state is attained is thereby suppressed.
Patent JP-S62109484-A (JP)
Inventor: HERUMAN RINKU
IPC: G11B15/467
Filed: 1986-10-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0682335-A (JP)
Title: Ophthalmic lens measuring apparatus
Inventor: NAKAMURA YUKITSUGU
IPC: G01M11/02
Filed: 1992-08-31
Abstract: PURPOSE:To measure the distance between the right and left optical axes of ophthalmic lenses accurately by simple operation. CONSTITUTION:A frame contact member 3, which is in contact with a part of ophthalmic lense frame F wherein a right lens GR and a left lens GL are held, is provided. A means, which detects the moving amount of the frame contact member 3, is provided. A means, which makes the frame contact member 3 track the movement of the ophthalmic lense frame F in the direction of the width of the eyes correctly, is provided. After the right lens GR is measured, the ophthalmic lense frame F is moved. Then, the left lens GL is measured. Thus, the distance between the optical axes of the right lens GR and the left lens GL is measured based on the moved amount of the frame contact member 3.
Patent JP-S61134454-A (JP)
Inventor: TATEBAYASHI TOSHIO
IPC: E04C3/10
Filed: 1984-12-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0682748-A (JP)
Title: Projection image pickup device
Inventor: ITO HIDEMI
IPC: H04N7/14
Filed: 1992-08-31
Abstract: PURPOSE:To allow a newscaster to read a manuscript projected on a liquid crystal screen as he keeps his eyes on a television camera. CONSTITUTION:A projection image pickup device is formed of a liquid crystal screen 1 alternately repeating transparent state and opaque state by a liquid screen driving circuit 3; a projector 4 for projecting an image on the liquid crystal screen 1; and a television camera 2 for taking the image of a newscaster A through the liquid crystal screen 1.
Patent JP-H02105005-A (JP)
Title: Automatic displacement measuring method for structure
Inventor: WADA KENJI
IPC: G01C5/00
Filed: 1988-10-14
Abstract: PURPOSE:To instantaneously measure the displacement of many observation points of a structure by installing a rotary laser light emitting machine in an adjacent steady point of an object to be measured and photodetecting a laser light by a photodetecting position detecting device of the object to be measured. CONSTITUTION:A laser light emitting machine 1 is installed on the ground and other steady point, and adjusted so that a laser light which rotates horizontally coincides with an erection projected line of a main girder. While the main girder 4 is being erected, a photodetecting position detecting device 2 is attached vertically to each block of the main girder which necessitates an observation point. In this state, a laser light is photodetected by the photodetecting device 2 and converted to an electric signal and height of each observation point is calculated. A measured value is inputted to a computer. A worker understands the displacement of the whole main girder or a specific point by a CRT and print-out, and constructs the main girder along a design projected line.
Patent JP-H07153610-A (JP)
Title: Structure of resistance and setting of resistance value
Inventor: GIYARII ERU SUPURATSUGINSU
IPC: H01C17/26
Filed: 1994-09-28
Abstract: PURPOSE: To set the resistance value of a resister by successively forming a heating material, an insulating layer, and a resistance on a surface, and operating a thermal processing to the constituted resistance. CONSTITUTION: An insulating layer 16 is formed don a main surface 12. A heating layer 18 is formed on a main surface 17 of the insulating layer 16. The heating layer 18 is a conductive material for supplying a conductive layer. Then, an insulating layer 19 is formed on the heating layer 18 and formed on the exposed part of the main surface 17. A resistance 32 is formed on the insulating layer 19. The resistance 32 is constituted of a patterned etch control layer 22 and a patterned resistance layer 23. When current pulse is transmitted through the heating member 18, heat is generated and advanced to the resistance 32, and a heat treatment is operated. Thus, the resistance value of the resistive material is set by adjusting the resistance value of the resistive material layer, the etch control layer, and the resistance of such resistance value.
Patent JP-H04138807-A (JP)
Title: Manufacture of seamless steel tube
Inventor: KASUYA TOSHIAKI
IPC: B21B45/00
Filed: 1990-09-28
Abstract: PURPOSE:To prevent the generation of the pressed flaw of ceramic oxidized scale on the surface of tube and to reduce the repair rate of the surface of tube of the final product by heating a billet after ceramic antioxidants are applied to the part where the surface flaw of billet is repaired with a grinder. CONSTITUTION:A billet which consists of an austenitic stainless steel and to which billet inspection is executed after it is rolled with a billet mill is repaired by grinding. This repair with the grinder is performed until it is confirmed by PT inspection (Penetrate Test) that all the surface flaw is removed. Then, the antioxidants are applied to the repaired part by grinding and, after drying, the billet is heated and made into a tube.
Patent JP-2000103381-A (JP)
Title: Scooter type vehicle
Inventor: KURATA KOJI
IPC: B62L3/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a scooter type vehicle equipped with both a parking brake device and a handle lock device for enhancing a theft-proof effect, and capable of stabilizing the parking condition. SOLUTION: This scooter type vehicle is provided with a drum member 28 on the driving shaft 23 for transmitting the rotation of a crankshaft to the rear wheel inside a unit case 7, and a rotational side engaging part 31 is projectedly provided on the drum member 28. On the other hand, a fixed-side engaging part 32 is arranged in the unit ease 7. The fixed-side engaging part 32 is made movable by the external operation of the unit ease 7 between the traveling position and the parking position for engaging with the rotational side engaging part 31 of the drum member 28 in the parking position. A parking brake device 30 is provided for preventing the rotation of the driving shaft 23 by the engagement of the rotational side engaging part 31 with the fixed-side engaging part 32, and for regulating the rotation of the rear wheel.  The scooter type vehicle is further provided with a handle lock device.
Patent JP-H08123924-A (JP)
Title: Magnetic recording medium
Inventor: KOSHIKAWA EIICHI
IPC: B42D15/10
Filed: 1994-10-24
Abstract: PURPOSE: To provide an improved magnetic recording medium where discrimination information included in a magnetic bar code is difficult for a magnetic viewer or the like to read but is surely read by a magnetic head. CONSTITUTION: Since a ratio of a resin binder and magnetic material particles constituting each magnetic bar 3 of the magnetic bar code is set within the range of 1.0/1.5 to 1.0/2.5 in the magnetic recording medium provided with discrimination information consisting of the bar code, the packing density of magnetic material particles is high, and a large output voltage is generated at the time of reading the bar code by the magnetic head. As the result, discrimination information is accurately read regardless of the variance in thickness or magnetic bars 3 or sticking of dirt. Magnetic bars 3 where magnetic material particles are close packed have a high coating strength, and they are hardly damaged during the production process and at the time of carrying and using.
Patent JP-2001084438-A (JP)
Title: Vending machine controller
Inventor: ENDO YUKIO
IPC: G07F9/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To contact the most suitable destination at a time in accordance with contents of an alarm. SOLUTION: Each of vending machines 1 to 3 has a function which detects the occurrence of internal abnormality like a fault or a sellout to inform a service car 8, a management computer 9 in a management office, a service center 10, etc., of an alarm through a public line 7. The most suitable one or more out of the service car 8, the management computer 9, and the service center 10 are automatically selected in accordance with the classification of the abnormality and are informed of the alarm. Call destinations of each alarm are set as a table, and contents of this table are rewritten by the service car 8, the management computer 9, and the service center 10 so that it can be corrected to more suitable one.
Patent JP-H0199349-A (JP)
Title: Control procedure management system for communication control adaptor
Inventor: NASUNO YOICHI
IPC: H04L13/00
Filed: 1987-10-13
Abstract: PURPOSE:To cope with build-up of a non-stop system by generating and activating a communication protocol and a protocol subset required for a command so as to decide the communication control procedure to a specific line in the communication control adaptor dynamically. CONSTITUTION:A communication control adaptor 2 is provided with plural layers 21 as communication protocol and a communication resource management mechanism 22 controlling the communication protocol and its protocol subset of each layer. Moreover, a command 3 sent from a main body 1 is decoded by the management device 22 in the communication control adaptor 2 and each resource is generated/deleted/activated/inactivated by referencing the management table 220 to generate the relation of connection with the activated entry. Thus, the titled system copes with the non-stop system.
Patent JP-S61135531-A (JP)
Inventor: HATTORI KIKUO
IPC: A21C11/24
Filed: 1984-12-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。